30997138293896697

Names of 30997138293896697

• Cardinal: 30997138293896697 can be written as Thirty quadrillion, nine hundred ninety-seven trillion, one hundred thirty-eight billion, two hundred ninety-three million, eight hundred ninety-six thousand, six hundred ninety-seven.

Scientific notation

• Scientific notation: 3.0997138293896697 × 10¹⁶

Factors of 30997138293896697

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 182

Divisors of 30997138293896697

• Number of divisors d(n): 336
• Complete list of divisors:
  1 3 9 13 27 39 59 81 107 117 169 177 243 321 351 507 531 729 767 963 1053 1391 1521 1593 2301 2889 3159 3481 4173 4563 4779 6313 6903 8667 9477 9971 10443 11449 12519 13689 14337 18083 18939 20709 26001 29913 31329 34347 37557 41067 43011 45253 54249 56817 62127 78003 82069 89739 93987 103041 112671 123201 135759 148837 162747 170451 186381 205379 246207 269217 281961 309123 338013 372467 407277 446511 488241 511353 559143 588289 616137 675491 738621 807651 845883 927369 1014039 1066897 1117401 1221831 1225043 1339533 1464723 1534059 1764867 1848411 1934881 2026473 2215863 2422953 2537649 2669927 2782107 3200691 3352203 3665493 3675129 4018599 4394169 4602177 4842071 5294601 5545233 5804643 6079419 6647589 7268859 8009781 8346321 8781383 9602073 10056609 10996479 11025387 12055797 13182507 14526213 15883803 15925559 16635699 17413929 18238257 19942767 21975553 24029343 26344149 28806219 30169827 32989437 33076161 34709051 36167391 39853969 43578639 47651409 47776677 49907097 52241787 54714771 59828301 62946923 65926659 72088029 72277537 79032447 86418657 90509481 99228483 104127153 108502173 114157979 119561907 130735917 142954227 143330031 149721291 156725361 164144313 188840769 197779977 207032267 216264087 216832611 237097341 259255971 271528443 285682189 297685449 312381459 342473937 358685721 392207751 428862681 429990093 470176083 492432939 518101597 566522307 593339931 621096801 648792261 650497833 711292023 777767913 857046567 893056347 937144377 939607981 1027421811 1076057163 1176623253 1289970279 1410528249 1554304791 1699566921 1780019793 1863290403 1946376783 1951493499 2133876069 2351384171 2571139701 2811433131 2818823943 3082265433 3228171489 3529869759 3713868457 3869910837 4264374683 4662914373 5098700763 5340059379 5589871209 5854480497 6401628207 6735320761 7054152513 7713419103 8434299393 8456471829 9246796299 9684514467 11141605371 11609732511 12214903753 12793124049 13988743119 15296102289 16020178137 16769613627 17563441491 20205962283 21162457539 23140257309 25302898179 25369415487 27740388897 29053543401 30567994223 33424816113 36644711259 38379372147 41966229357 45888306867 50308840881 52690324473 55436870879 60617886849 63487372617 69420771927 76108246461 83221166691 91703982669 100274448339 109934133777 115138116441 125898688071 150926522643 166310612637 181853660547 190462117851 208262315781 228324739383 251598106297 275111948007 300823345017 329802401331 345414349323 377696064213 397383924899 498931837911 545560981641 571386353553 684974218149 720679321427 754794318891 825335844021 902470035051 989407203993 1036243047969 1192151774697 1496795513733 1636682944923 1714159060659 2162037964281 2264382956673 2476007532063 2707410105153 2968221611979 3108729143907 3270775381861 3576455324091 4490386541199 4910048834769 6486113892843 6793148870019 7428022596189 8904664835937 9812326145583 10729365972273 13471159623597 19458341678529 20379446610057 22284067788567 29436978436749 32188097916819 40413478870791 42520079964193 58375025035587 61138339830171 88310935310247 96564293750457 127560239892579 175125075106761 183415019490513 264932805930741 289692881251371 382680719677737 525375225320283 794798417792223 1148042159033211 2384395253376669 3444126477099633 10332379431298899 30997138293896697
• Sum of all divisors σ(n): 51675003058968000
• Sum of proper divisors (its aliquot sum) s(n): 20677864765071303
• 30997138293896697 is a deficient number, because the sum of its proper divisors (20677864765071303) is less than itself. Its deficiency is 10319273528825394

Bases of 30997138293896697

• Binary: 1101110000111111011101110101001000011111011010111111001₂
• Hexadecimal: 0x6E1FBBA90FB5F9
• Base-36: 8H7KGQXSIK9

Squares and roots of 30997138293896697

• 30997138293896697 squared (30997138293896697²) is 960822582410957035681640507509809
• 30997138293896697 cubed (30997138293896697³) is 29782750462891391320685304273416874625178560200873
• The square root of 30997138293896697 is 176060041.7297936943
• The cube root of 30997138293896697 is 314128.3985887925

Scales and comparisons

• 30,997,138,293,896,697 seconds is equal to 985,613,117 years, 15 weeks, 4 days, 21 hours, 4 minutes, 57 seconds.
• To count from 1 to 30,997,138,293,896,697 would take you about two billion, nine hundred fifty-six million, eight hundred thirty-nine thousand, three hundred fifty-one years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 30997138293896697 cubic inches would be around 26177.4 feet tall.

Recreational maths with 30997138293896697

• 30997138293896697 backwards is 79669839283179903
• The number of decimal digits it has is: 17
• The sum of 30997138293896697's digits is 99
• More coming soon!